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IEC 60839-7-12 Ed. 1.0 b:2001 PDF

IEC 60839-7-12 Ed. 1.0 b:2001 PDF

Name:
IEC 60839-7-12 Ed. 1.0 b:2001 PDF

Published Date:
03/09/2001

Status:
Active

Description:

Alarm systems - Part 7-12: Message formats and protocols for serial data interfaces in alarm transmission systems - PTT interfaces for dedicated communications channels using ITU-T Recommendation V.23 signalling

Publisher:
International Electrotechnical Commission

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
SKU:
Choose Document Language:
$7.5
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Specifies the requirements for standard interfaces between the alarm system transceivers and transmission network where both form part of a dedicated channel alarm transmission system as defined in IEC 60839-5-4.
Edition : 1.0
File Size : 1 file , 320 KB
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 13
Published : 03/09/2001

History

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